Observatoire de la Côte d’Azur in Nice

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A historic scientific center on Mont Gros, known for its buildings designed by Charles Garnier and the largest movable dome in Europe, created by Gustave Eiffel, offering visitors interactive tours.

A historic scientific center on Mont Gros, known for its buildings designed by Charles Garnier and the largest movable dome in Europe, created by Gustave Eiffel, offering visitors interactive tours.